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- Mikhail V. Nesterenko, Victor A. Katrich, Yuriy M. Penkin, Victor M. Dakhov, Sergey L. Berdnik
- Lecture Notes in Electrical Engineering
- 2011

In this age of modern era, the use of internet must be maximized. Yeah, internet will help us very much not only for important thing but also for daily activities. Many people now, from any level can use internet. The sources of internet connection can also be enjoyed in many places. As one of the benefits is to get the on-line thin impedance vibratorsâ€¦ (More)

A problem of the spherical antenna consisting of a thin radial monopole located on a perfectly conducting sphere is solved. The antenna is excited at the base by a voltage Î´-generator. An approximate analytical solution of the integral equation for the current on a thin impedance vibrator was found by the method of successive iterations. The solution isâ€¦ (More)

- Sergey L. Berdnik, Victor A. Katrich, Mikhail V. Nesterenko, Yuriy M. Penkin, Dmitriy Yu Penkin
- IEEE Transactions on Antennas and Propagation
- 2015

A problem of radiation and scattering of electromagnetic waves by a structure, consisting of a narrow transverse slot cut in the broad wall of a rectangular waveguide and two vibrators with a variable surface impedance located inside the waveguide and interacting with one another, is solved. A solution of integral equations for electric currents at theâ€¦ (More)

A problem of electromagnetic fields excitation by a system of finite-dimensional material bodies in two arbitrary electrodynamic volumes coupled by holes, cut in a common boundary of the volumes, is defined in a rigorous formulation. For the system containing two material bodies and one coupling hole, the problem is reduced to a system of two-dimensionalâ€¦ (More)

The problem of electromagnetic waves radiation into a space outside a perfectly conducting sphere through a narrow slot, cut in an end-wall of a semi-infinite rectangular waveguide, excited by a fundamental wave of H10 type is solved using a rigorous self-consistent formulation. The starting point for the analysis is the one-dimensional integral equationâ€¦ (More)

- Mikhail V. Nesterenko, Victor A. Katrich, +4 authors Mikhail V. Nesterenko
- 2011

The problem of excitation of electromagnetic fields by a material body of finite dimensions in presence of coupling hole between two arbitrary electrodynamic volumes is formulated. The problem is reduced to two-dimensional integral equations for the surface electric current on a material body and the equivalent magnetic current on a coupling hole. Aâ€¦ (More)

- Sergey L. Berdnik, Victor A. Katrich, Mikhail V. Nesterenko, Yu M. Penkin
- 2015 International Conference on Antenna Theoryâ€¦
- 2015

Electromagnetic characteristics of the E-plane T-junction for two rectangular waveguides using resonant coupling between the waveguide sections are investigated. The problem of coupling between infinite and semi-infinite rectangular waveguides through a resonant slot in the end-wall of the semi-infinite waveguide in the presence of resonant monopole isâ€¦ (More)

- Mikhail V. Nesterenko, Victor A. Katrich, +4 authors Mikhail V. Nesterenko
- 2010

The authors suggest the generalized method of induced electromotive forces (EMF) for the investigation of the characteristics of single and systems of thin impedance vibrators at their arbitrary excitation and distribution of the surface impedance on the ground of the made analysis in the proposed paper. The distinctive peculiarity of this method is the useâ€¦ (More)

The approximate analytical solution of the integral equation concerning the current in a thin straight vibrator with complex surface impedance has been obtained. The vibrator is located in unlimited space and is excited in an arbitrary point along its length. The calculations have been made and the plots of electrodynamic characteristics of the vibrator,â€¦ (More)

- Dmitriy Yu Penkin, Victor A. Katrich, Victor M. Dakhov, Mikhail V. Nesterenko, Sergey L. Berdnik
- 2013 IX Internatioal Conference on Antenna Theoryâ€¦
- 2013

A semi-analytical model for current estimation on a thin complex-impedance-based monopole, mounted on a perfectly conducting sphere and fed in an arbitrary point of its aperture is proposed. By applying the current thus obtained, the electromagnetic fields excited by the antenna system are determined. The influence of an impedance coating and a feedingâ€¦ (More)